Layout - Tabber - Toolbar issue

Any suggestions, Why, in all browsers, The elements of the tabs are seen through the Toolbar attached to the first tab?

Repro attached.
repro.zip (1.92 KB)

Here is an updated repro.

Note that all I want is to have a white background to the toolbars, for that, I used the skin builder to create a custom css, so the attached CSS should be placed inthe toolbar folder.
dhtmlx.zip (5.35 KB)

Try to use enableForceHiding method:

tabbar.enableForceHiding();

If the problem is not solved, we need the completed demo:

docs.dhtmlx.com/doku.php?id=othe … leted_demo

enableForceHiding does not solve the problem.

I create the Completed Demo and the problem is somewhat reduced, but I still see two seperated Skin to the toolbars, one with white background but the main one (with “Due Today” for instance) is still showing light blue background.
Completed Demo.zip (550 KB)

enableForceHiding does not solve the problem.

The elements of the tabs are not seen through the Toolbar attached to the first tab

In the demo yu have attached all toolbars have white background because dhtmlx_custom.css is inside skins folder and it must be in the same level as imgs folder. If we move dhtmlx_custom.css to the codebase folder, the toolbar gets skyblue background with is defined in the css file.

dhtmlx_custom.css (line 182):

.dhx_toolbar_base_dhx_skyblue {
background-image:url("./imgs/dhxtoolbar_dhx_skyblue/dhxtoolbar_bg.gif");
}

Make sure that you use toolbar images that are generated by Skin Builder.